What is the frequency response of a T-network with series capacitors and a shunt inductor?

A T-network takes the shape of the letter 'T', utilizing two series elements in line with the signal and one parallel (shunt) element connected to ground in the middle. The frequency response of the network is dictated by how these specific components react to alternating current. Capacitors block low frequencies but allow high frequencies to pass, making them ideal series elements for a high-pass filter. An inductor has the opposite behavior; it passes low frequencies easily but impedes high frequencies. By placing the inductor in the shunt position (connected to ground), low frequencies are essentially shorted to ground and kept away from the output. Meanwhile, the high frequencies easily pass through the series capacitors and bypass the inductor, resulting in a high-pass filter.